They are physical anthropology and cultural anthropology.

它们分别是生人和文化人。

Physical anthropology is concerned with the development of man as a mammal.

生人注是人作为哺乳发展。

Five years later he would finish his PhD in physical anthropology.

五年后，他完成了体质人博士位。

Physical anthropology, or biological anthropology as it is also called, concerns the study of human biological or physical characteristics and how they evolved.

自然人，或称为生人，正如其名，是讨论人生和自然特点，以及这些特点是如何演化。

In order to study particular cultures as completely as possible, he became skilled in linguistics, the study of languages, and in physical anthropology, the study of human biology and anatomy.

为了尽可能全面地研究特定文化，他精通语言、语言研究以及体质人、人生和解剖研究。